PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

524-1Circuit Card Assembly

Marc Alan Group the, Inc · NSN 5998-01-020-1650 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-020-1650 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-020-1650. Primary manufacturer part number: 524-1.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Marc Alan Group the, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-020-1650, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Marc Alan Group the, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-020-1650
Primary Part Number524-1
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerMarc Alan Group the, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeT
Unit of IssueEA
SMR CodeZT
Weight0.0200 lbs
Cube0.0554 cu ft
Verified Substitutes 12
2940-00-360-7962146541 INTERCHANGEABLE
Cover,fluid Filter
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5950-00-392-6710SM-C-178688 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-804-5815 INTERCHANGEABLE
Adapter,connector
6605-00-865-8785 INTERCHANGEABLE
Indicator,navigational
5955-01-046-265652-4-1 INTERCHANGEABLE
Crystal Unit,quartz
Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled
4730-01-057-7268 INTERCHANGEABLE
Elbow,pipe to Hose
4820-01-127-2559803-2177934-B116AF INTERCHANGEABLE
Valve,globe
Naval Ship Systems Command
5940-01-147-679710RC-2577 INTERCHANGEABLE
Terminal,quick Disconnect
Abb Installation Products Inc
6515-01-255-82145241 INTERCHANGEABLE
Mask,oronasal
Salter Labs, Llc Dba Salter Labs
5331-01-284-086905241 INTERCHANGEABLE
O-Ring
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
524-1 PRIMARY Marc Alan Group the, Inc (USA)
Related Parts
2940-00-360-7962INTERCHANGEABLE
COVER,FLUID FILTER
146541
5950-00-392-6710INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-C-178688
5935-00-804-5815INTERCHANGEABLE
ADAPTER,CONNECTOR
6605-00-865-8785INTERCHANGEABLE
INDICATOR,NAVIGATIONAL
5955-01-046-2656INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
52-4-1
4730-01-057-7268INTERCHANGEABLE
ELBOW,PIPE TO HOSE
4820-01-127-2559INTERCHANGEABLE
VALVE,GLOBE
803-2177934-B116AF
5940-01-147-6797INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
10RC-2577
6515-01-255-8214INTERCHANGEABLE
MASK,ORONASAL
5241
5331-01-284-0869INTERCHANGEABLE
O-RING
05241
4240-01-334-1188INTERCHANGEABLE
RESPIRATOR,AIR FILTERING
5120-01-399-9813INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
J5241

Frequently Asked Questions

What is NSN 5998-01-020-1650?

NSN 5998-01-020-1650 is a Circuit Card Assembly, manufactured by Marc Alan Group the, Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-020-1650?

NSN 5998-01-020-1650 has 1 cross-referenced part number: 524-1 (Marc Alan Group the, Inc).

What NSN replaces 5998-01-020-1650?

There are 12 known substitutes for 5998-01-020-1650: 2940-00-360-7962, 5950-00-392-6710, 5935-00-804-5815 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 524-1?

Key specifications for 524-1: Special Features: CONNECTOR MTD; Overall Height: 0.550 INCHES NOMINAL IN; Overall Width: 1.710 INCHES NOMINAL IN; Overall Length: 1.800 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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